hicksangela21 hicksangela21

13-03-2020
Mathematics

contestada

If f(x)=3x^2+15, what is the value of f(4).

Respuesta :

leannmorris05 leannmorris05

13-03-2020

f(4) = 3×4^2+15

4^2=16

3×16

48+15

63

f(4)=63

Answer Link

sam1berletic sam1berletic

13-03-2020

Answer:

Step-by-step explanation: f(4)=3x^2+15

3(4)^2+15

3*16+15

3*16=48

48+15=63

f(4)=63

Answer Link

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